ENTRY C2031 20130711 C133C203100000001 SUBENT C2031001 20130711 C133C203100100001 BIB 10 32 C203100100002 TITLE Proton decay of excited states in 12N and 13O and the C203100100003 astrophysical 11C(p,gamma)12N reaction rate C203100100004 AUTHOR (L.G.Sobotka,W.W.Buhro,R.J.Charity,J.M.Elson,M.F.Jager,C203100100005 J.Manfredi,M.H.Mahzoon,A.M.Mukhamedzhanov,V.Eremenko, C203100100006 M.McCleskey,R.G.Pizzone,B.T.Roeder,A.Spiridon, C203100100007 E.Simmons,L.Trache,M.Kurokawa,P.Navratil) C203100100008 INSTITUTE (1USAWAS,1USATAM,2JPNIPC,1CANTMF) C203100100009 REFERENCE (J,PR/C,87,054329,2013) C203100100010 FACILITY (CYCLO,1USATAM)Experiment performed at the K500 C203100100011 cyclotron at the Texas A&M University cyclotron C203100100012 facility C203100100013 SAMPLE 9Be sample with thickness of 45.6mg/cm2 C203100100014 DETECTOR (TELES,SISD,CSICR) Particles of interest were C203100100015 detected in a multihit dE-E telescope located at 0deg, C203100100016 18 cm downstream of the target. The dE element C203100100017 consisted of a large-area double-side Si strip C203100100018 detector which also provided the angular measurements. C203100100019 This 300 mu-m Si detector had dimensions of 10 cm x 10 C203100100020 cm with 128 strips on both the front and back sides. C203100100021 Behind this was placed a 32-element array of 10-cm- C203100100022 thick CsI(Tl) scintillator E detectors to stop the C203100100023 particles. C203100100024 METHOD (EDE) C203100100025 INC-SOURCE A primary 14N beam with energy of 38 MeV/A C203100100026 and of intensity 80 pnA was extracted from the K500 C203100100027 cyclotron. This beam impinged on a hydrogen gas cell C203100100028 held at a pressure of 2.5 atmospheres at liquid C203100100029 nitrogen temperature. A secondary beam of 13-O with C203100100030 intensity of 2000 - 4000 part./s and energy of 30.3 C203100100031 MeV/A was separated from the other reaction products C203100100032 using the MARS spectrometer C203100100033 HISTORY (20130711C) Compiled by S.H. C203100100034 ENDBIB 32 0 C203100100035 NOCOMMON 0 0 C203100100036 ENDSUBENT 35 0 C203100199999 SUBENT C2031002 20130711 C133C203100200001 BIB 3 19 C203100200002 REACTION (6-C-11(P,G)7-N-12,,SIG,,SFC) C203100200003 STATUS (TABLE) Data taken from tab. 2 of the reference C203100200004 ANALYSIS Reaction rates were determined using level C203100200005 properties determined in this work. Properties of C203100200006 excited levels of both 13-O and 12N nuclei were C203100200007 determined using the invariant mass analysis of proton C203100200008 decays of unbound states of 13-O and 12N. Energies and C203100200009 widths of observed states are as follows C203100200010 Levels in 13-O C203100200011 Level energy Max width C203100200012 (MeV) (keV) C203100200013 2.965+-0.020 50.0 C203100200014 3.025+-0.016 50.0 C203100200015 3.669+-0.013 50.0 C203100200016 Level in 12N C203100200017 Level energy Width C203100200018 (MeV) (keV) C203100200019 1.179+-0.017 55.0+-20.0 C203100200020 Data are taken from tab. 1 of the reference C203100200021 ENDBIB 19 0 C203100200022 NOCOMMON 0 0 C203100200023 DATA 2 42 C203100200024 EN DATA C203100200025 KEV B*KEV C203100200026 10.0 0.090 C203100200027 100.0 0.087 C203100200028 140.0 0.087 C203100200029 170.0 0.086 C203100200030 190.0 0.087 C203100200031 220.0 0.088 C203100200032 250.0 0.092 C203100200033 280.0 0.099 C203100200034 320.0 0.143 C203100200035 330.0 0.187 C203100200036 340.0 0.318 C203100200037 350.0 1.065 C203100200038 359.0 11.560 C203100200039 368.0 1.090 C203100200040 375.0 0.446 C203100200041 382.0 0.279 C203100200042 390.0 0.207 C203100200043 400.0 0.171 C203100200044 410.0 0.156 C203100200045 420.0 0.151 C203100200046 430.0 0.150 C203100200047 455.0 0.162 C203100200048 465.0 0.172 C203100200049 475.0 0.185 C203100200050 485.0 0.203 C203100200051 495.0 0.226 C203100200052 500.0 0.240 C203100200053 510.0 0.277 C203100200054 530.0 0.401 C203100200055 550.0 0.654 C203100200056 560.0 0.816 C203100200057 570.0 0.865 C203100200058 580.0 0.679 C203100200059 589.0 0.438 C203100200060 598.0 0.259 C203100200061 600.0 0.230 C203100200062 610.0 0.126 C203100200063 620.0 0.071 C203100200064 650.0 0.014 C203100200065 695.0 0.003 C203100200066 705.0 0.003 C203100200067 715.0 0.004 C203100200068 ENDDATA 44 0 C203100200069 ENDSUBENT 68 0 C203100299999 ENDENTRY 2 0 C203199999999